The Hillman Group 42209 Split Lock Washer, 1/2-Inch, 25-Pack

★★★★★ 4.2 45 reviews

US$2.16
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Product details

Management number 250363525 Release Date 2026/09/17 List Price US$2.16 Model Number 250363525
Category

This split lock washer provides a circular bearing surface with offset split ends which help bite into the mating material to provide a locking feature when tightened beneath a nut. It is round with a hole in the center and can be used where loosening from corrosion or vibration is a concern. Lock washers are commonly used in any application using a bolt where two pieces are being drawn together.

  • DIMENSIONS AND FIT: Split lock washer 1/2 in diameter; sized for standard 1/2 inch bolt applications; designed for secure and reliable vibration resistance
  • SECURE LOCKING STRENGTH: Split design creates biting action that helps prevent loosening under vibration; supports secure fastener assembly
  • DURABLE ZINC FINISH: Zinc-coated steel construction for moderate corrosion resistance; maintains washer performance in moderate exposure to moisture
  • VERSATILE APPLICATIONS: Ideal lock washer for construction, machinery, automotive, and home improvement projects requiring vibration control
  • DEPENDABLE HILLMAN QUALITY: Manufactured to consistent standards for reliable fastening results in every split lock washer application
UPC 038902014948
ASIN B00PG880US
Brand Hillman
Color Silver
Model 42209
Set Name 25-Pack
Size Name 1/2 inch
Unit Count 25 Count
Item Weight 0.15 kg
Part Number 42209
Thread Size 1/2 inch
Washer Type Split Lock
Finish Types metallic
Manufacturer The Hillman Group
Fastener Size 1/2"
Fastener Type Split Lock Washer
Item Diameter 0.5 inches
Material Type Steel
Item Thickness 0.35 inches
Exterior Finish Zinc
Item Dimensions 1.25 x 2.68 x 4.39 inches
Number Of Items 25
Number of Pieces 25
Outside Diameter 1 inches
Screw Head Style Round
Washer Application construction, automotive, home improvement
Washer Compatibility 1/2 inch bolts
Compatible Groove Diameter 0.5 inches
Global Trade Identification Number 00038902014948

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